Simplifying complex financial companies by breaking them up along business lines will end subsidized risk taking, resulting in greater competition, accountability, and stability to support the long-run growth of the U.S. economy. Risk taking is a vital part of the financial system. Let's let it thrive by moving broker-dealer and shadow-banking activities outside of the safety net and its subsidy so they can be subject to the forces of the market, and limit commercial banks to the core intermediation activities the safety net was intended to protect, activities essential to a well-functioning economy. More details